From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: linux-sgx@vger.kernel.org
Cc: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
Sean Christopherson <sean.j.christpherson@intel.com>,
Shay Katz-zamir <shay.katz-zamir@intel.com>,
Serge Ayoun <serge.ayoun@intel.com>
Subject: [PATCH 0/5] x86/sgx: Improve permission handing
Date: Mon, 19 Aug 2019 18:25:39 +0300 [thread overview]
Message-ID: <20190819152544.7296-1-jarkko.sakkinen@linux.intel.com> (raw)
Refine the naming, documentation and validation of the page permissions.
silent behaviour to occur.
Cc: Sean Christopherson <sean.j.christpherson@intel.com>
Cc: Shay Katz-zamir <shay.katz-zamir@intel.com>
Cc: Serge Ayoun <serge.ayoun@intel.com>
Jarkko Sakkinen (5):
x86/sgx: Document permission handling better
x86/sgx: Use memchr_inv() in sgx_validate_secinfo()
x86/sgx: Make sgx_validate_secinfo() more readable
x86/sgx: Validate TCS permssions in sgx_validate_secinfo()
x86/sgx: Rename vm_prot_bits as max_vm_flags
arch/x86/kernel/cpu/sgx/driver/ioctl.c | 36 +++++++++++++++++++-------
arch/x86/kernel/cpu/sgx/encl.c | 14 +++++-----
arch/x86/kernel/cpu/sgx/encl.h | 4 +--
3 files changed, 35 insertions(+), 19 deletions(-)
--
2.20.1
next reply other threads:[~2019-08-19 15:25 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-19 15:25 Jarkko Sakkinen [this message]
2019-08-19 15:25 ` [PATCH 1/5] x86/sgx: Document permission handling better Jarkko Sakkinen
2019-08-22 3:43 ` Sean Christopherson
2019-08-22 16:04 ` Jarkko Sakkinen
2019-08-19 15:25 ` [PATCH 2/5] x86/sgx: Use memchr_inv() in sgx_validate_secinfo() Jarkko Sakkinen
2019-08-22 3:47 ` Sean Christopherson
2019-08-22 16:20 ` Jarkko Sakkinen
2019-08-19 15:25 ` [PATCH 3/5] x86/sgx: Make sgx_validate_secinfo() more readable Jarkko Sakkinen
2019-08-22 3:48 ` Sean Christopherson
2019-08-22 16:26 ` Jarkko Sakkinen
2019-08-22 10:39 ` Ayoun, Serge
2019-08-22 16:45 ` Jarkko Sakkinen
2019-08-19 15:25 ` [PATCH 4/5] x86/sgx: Validate TCS permssions in sgx_validate_secinfo() Jarkko Sakkinen
2019-08-21 18:45 ` Jarkko Sakkinen
2019-08-22 11:33 ` Ayoun, Serge
2019-08-22 14:27 ` Sean Christopherson
2019-08-22 16:46 ` Jarkko Sakkinen
2019-08-22 16:59 ` Jarkko Sakkinen
2019-08-22 3:55 ` Sean Christopherson
2019-08-22 16:31 ` Jarkko Sakkinen
2019-08-22 16:34 ` Sean Christopherson
2019-08-23 0:39 ` Jarkko Sakkinen
2019-08-23 0:57 ` Jarkko Sakkinen
2019-08-23 2:05 ` Sean Christopherson
2019-08-23 13:41 ` Jarkko Sakkinen
2019-08-22 16:38 ` Jarkko Sakkinen
2019-08-19 15:25 ` [PATCH 5/5] x86/sgx: Rename vm_prot_bits as max_vm_flags Jarkko Sakkinen
2019-08-22 4:00 ` Sean Christopherson
2019-08-22 16:43 ` Jarkko Sakkinen
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